1-8S Lipo Battery Tester Low Voltage Alarm - Uncased

Cell Checker, Low Voltage Buzzer Alarm, for use with 1 up to 8 cells - LiPo / Li-ion / LiMn / Li-Fe batteries with JST-XH connections.

This essential device, features a very loud alarm and a red LED to notify you once your cells reach a user defined voltage - pre-set value 3.3V. As the buzzer can be heard from a distance, you can put this device on your multi rotor and use it as on-board alarm. You can customize the alarm to sound at a voltage between 2.7v~3.8v per cell in 0.10v increments by pressing the setting mode button. This unit also features a handy built in LED display that will show the voltage of each cell followed by the over all voltage of the pack. Don’t risk your multirotor by flying on depleted batteries, this essential device puts an end to guessing how much flight time you have left in your LiPos!

We sell two versions of the LiPo alarm, cased and un-cased.

Note: LiPo battery not included.